.clear:after{content:"";display:block;clear:both;}

.float-point-cont{top:0;bottom:0;left:0;right:0;position:fixed !important;z-index:1000;}
.float-point{width:2rem;height:2rem;top:1rem;left:calc(100% - 12rem);cursor:pointer !important;display: block;background-image:url(../images/float-point.png);background-size:contain;z-index:1002; }

.oper-region{width:15.48rem;height:10.62rem;background:#fff;border-radius:0.15rem;cursor:default;}
.oper-region.hidden{visibility:hidden;}
.oper-region.up{top:calc(2rem + 0.3rem + 0.4rem);}
.oper-region.down{bottom:calc(2rem + 0.3rem + 0.4rem);}
.oper-region.left{left:0;}
.oper-region.right{right:0;}
.oper-region>.content{height:100%;}
.oper-region>.content>.tags{height:14%;border-bottom:1px solid #e7e7e7;}
.oper-region>.content>.tags>.tag{height:100%;float:left;border-bottom:2px solid transparent;font-size:0.5rem;padding:0 0.5rem;cursor:pointer;line-height: 1.3rem;}
.oper-region>.content>.tags>.tag.selected{height:100%;border-bottom:2px solid #349bfd;color:#349bfd;font-size:0.6rem;font-weight:bold;}
.oper-region>.content>.main-content-show-region{height:86%;overflow:hidden;}
.oper-region>.content>.main-content-show-region>.items-page-cont{height:100%;transition:transform 0.3s;}
.oper-region>.content>.main-content-show-region>.items-page-cont>.items-page{float:left;height:100%;}
.oper-region>.content>.main-content-show-region>.items-page-cont>.items-page>.items-row{margin-top:0.5rem;}
.oper-region>.content>.main-content-show-region>.items-page-cont>.items-page>.items-row>.item{float:left;width:2.8rem;height:3.7rem;
	border-radius:3px;cursor:pointer;}
.oper-region>.content>.main-content-show-region>.items-page-cont>.items-page>.items-row>.item.hide{visibility:hidden;}
.oper-region>.content>.main-content-show-region>.items-page-cont>.items-page>.items-row>.item.selected{color:white;background:#29befc;}
.oper-region>.content>.main-content-show-region>.items-page-cont>.items-page>.items-row>.item>.img-cont{margin:0.35rem 0;}
.oper-region>.content>.main-content-show-region>.items-page-cont>.items-page>.items-row>.item>.img-cont>img{width:2rem;margin-left:0.4rem;}
.oper-region>.content>.main-content-show-region>.items-page-cont>.items-page>.items-row>.item>.text{font-size:0.4rem;margin-top:0.5rem;text-align:center;}
.oper-region>.arrow-cont{left:0;width:100%;}
.oper-region.up>.arrow-cont{top:-0.3rem;}
.oper-region.down>.arrow-cont{bottom:-0.3rem;}
.oper-region>.arrow-cont>.arrow{width:0;height:0;border-style:solid;}
.oper-region.up>.arrow-cont>.arrow{border-width:0 0.3rem 0.3rem;border-color:transparent transparent #fff;}
.oper-region.down>.arrow-cont>.arrow{border-width:0.3rem 0.3rem 0;border-color:#fff transparent transparent;}
.oper-region.left>.arrow-cont>.arrow{margin-left:0.7rem;float:left;}
.oper-region.right>.arrow-cont>.arrow{margin-right:0.7rem;float:right;}

.gray-mask{top:0;bottom:0;left:0;right:0;background:rgba(100,100,100,0.5);z-index:1001;}